Varies: The normal range for calcium in most labs is 8.6 to 10.3, though some labs have a lower upper range. Pth levels are typically normal between 10 and 65 pg/ml, but also can vary. Pth regulates the calcium level, so there are many people (especially if vit d deficient) with low normal calcium levels who have high PTH levels (secondary hyperparathyroidism).
Answered 6/10/2014
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Normal calcium PTH: PTH 12-88 or 12-65 depending on the lab. Total calcium is 8.5-10.2, again depends on the lab. Ionized calcium is 1.15-1.33.
Answered 11/27/2017
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